| 摘要 |
An artificial firelog includes combustible particulate material, binder material, a plurality of pellets for producing a crackling sound and chemical additives for simultaneously producing a colored flame as the firelog burns. The pellets are seeds that make up between 1 and 10% by weight of the firelog. The chemical additives are copper sulphate and ammonium chloride. The crackling sound and colored flame are maintained substantially throughout the entire combustion of the artificial firelog.
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